Zarna Shah, LCSW
NPI 1831209857 · Clinical Social Worker · Williston Park, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zarna Shah, LCSW is a Clinical Social Worker provider in Williston Park, NY (NPI 1831209857).
Provider details
- NPI number
- 1831209857
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 069432-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2021-03-08
- Certified
- 2021-03-08
Frequently asked questions
- What is Zarna Shah's NPI number?
- Zarna Shah's National Provider Identifier (NPI) is 1831209857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zarna Shah's specialty?
- Zarna Shah is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Zarna Shah located?
- Zarna Shah's practice location on file with NPPES is 2 Hillside Ave, Williston Park, NY 11596-2308.
- What is Zarna Shah's phone number?
- The practice phone number listed in the NPPES registry for Zarna Shah is (516) 921-0985.
- Does Zarna Shah accept Medicare?
- Zarna Shah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zarna Shah's NPI active?
- Yes — Zarna Shah's NPI (1831209857) is active in the NPPES registry as of the last update on 2021-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.